#include <Servo.h>

Servo wiperServo;
int servoPin = 9;
int timerDuration = 60000;  // 60 seconds
unsigned long startTime = 0;
bool timerRunning = false;

#define start_Button 2

void setup() {
  wiperServo.attach(servoPin);
  wiperServo.write(0);  // Set the initial position to 0 degrees
  pinMode(start_Button, INPUT_PULLUP);

  Serial.begin(9600);
}

void loop() {
  int start_Button_state = digitalRead(start_Button);

  if (start_Button_state == LOW && !timerRunning) {
    // Start the timer when the button is pressed
    startTime = millis();
    timerRunning = true;
  }

  // Calculate the elapsed time since the timer started
  unsigned long elapsedTime = millis() - startTime;

  // If the timer is still running
  if (timerRunning && elapsedTime < timerDuration) {
    // Calculate the servo position based on elapsed time
    int servoPosition = map(elapsedTime, 0, timerDuration, 0, 90);

    // Move the servo smoothly to the calculated position
    for (int pos = 0; pos <= servoPosition; pos++) {
      wiperServo.write(pos);
      delay(10);  // Adjust this delay for smoother motion
    }

    Serial.println(servoPosition);
  } else {
    // Timer has ended, move the servo to the final position (90 degrees)
    wiperServo.write(90);

    // Reset the timer
    timerRunning = false;
  }
}